mariankaram84 mariankaram84
  • 03-03-2021
  • Mathematics
contestada

the lenghts of two in an isosceles triangle are 8 cm and 4 cm then the perimeter of the triangle is ............cm
1. 16
2. 8
3. 20
4. 12

Respuesta :

ADVENTUROUSBOY
ADVENTUROUSBOY ADVENTUROUSBOY
  • 03-03-2021

20cm

-------------------------------

Step-by-step explanation:

sides are 4cm, 8cm, 8cm ----( because isosceles triangle have 2 sides equal )

so, perimeter = sum of all sides

= 4 + 8 + 8

= 20cm

-------------------------------------

FOLLOW ME

Answer Link

Otras preguntas

Please help I'm confused with what to put in those boxes 40 points
Find the greatest common factor of 15w2 and 25w3.
PLS HELP JUST NEED PART B Kari and Julie are practicing for basketball tryouts. Kari makes 3 less than twice as many baskets as Julie. Part A Write an expressio
Pleaseee help me out reall quick
Why does a person feel cooler under a rotating fan?
how long will it take for a grapefruit seed to sprout? i am growing one right now btw. THIS IS 100 points and I WILL GIVE BRAINLIEST!
PLEASE HELP 6x-y=9 ordered pair x,y
The way stories are chosen can be based on bias. True False
HELP ASAP PLEASE I DON'T WANNA FAIL!!! :( Please don't do it for the points I will give brainliest. :((
look at pic 14 points